Flexions: Differences between narrow, medium and wide positions
The push-ups and their different variants are common exercises in the training routines for the strengthening of the muscles of the trunk and shoulders. This exercise does not require the use of devices for its execution, being able to be carried out practically anywhere, being safe and effective if they are carried out correctly.
Although the push-ups are mainly used to improve the strength and muscular endurance of the trunk, this exercise is frequently used in exercise programs for dynamic stability of the joints and the maintenance of vertical posture.